Q81939647

low-mass star in the constellation Gemini

Thing low_mass_star Q81939647

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Q81939647

Summary

Q81939647 is a low-mass star^[1].

Key Facts

Q81939647's instance of is recorded as low-mass star^[2].
Q81939647's constellation is recorded as Gemini^[3].
Q81939647's spectral class is recorded as M6V^[4].
Q81939647's catalog code is recorded as 2MASS J07445692+3319040^[5].
Q81939647's catalog code is recorded as SDSS J074456.89+331903.9^[6].
Q81939647's catalog code is recorded as SDSS J074456.89+331903.8^[7].
Q81939647's catalog code is recorded as Gaia DR2 882077808905428736^[8].
Q81939647's redshift is recorded as {'unit': '1', 'amount': '+0.00005'}^[9].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.493'}^[10].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.509'}^[11].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.821'}^[12].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.907'}^[13].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.824'}^[14].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.213'}^[15].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.711'}^[16].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.407'}^[17].
Q81939647's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.7160'}^[18].
Q81939647's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.0710'}^[19].
Q81939647's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+46'}^[20].
Q81939647's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+197.1998'}^[21].
Q81939647's SIMBAD ID is recorded as 2MASS J07445692+3319040^[22].
Q81939647's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+116.23708723456190'}^[23].
Q81939647's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+33.31774598855380'}^[24].
Q81939647's epoch is recorded as J2000.0^[25].
Q81939647's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-15.009'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.493, unit: 1, amount: +22.509, unit: 1, amount: +20.821, unit: 1, amount: +18.907, unit: 1, amount: +17.824, unit: 1, amount: +16.213, unit: 1, amount: +15.711, unit: 1, amount: +15.407, unit: 1, amount: +19.7160

Catalog code 2MASS J07445692+3319040, SDSS J074456.89+331903.9, SDSS J074456.89+331903.8, Gaia DR2 882077808905428736

Constellation Gemini

Declination unit: www.wikidata.org, amount: +33.31774598855380

Declination component of proper motion unit: www.wikidata.org, amount: -15.009

Distance from earth unit: www.wikidata.org, amount: +197.1998

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.0710

Radial velocity unit: www.wikidata.org, amount: +46

Redshift unit: 1, amount: +0.00005

Right ascension unit: www.wikidata.org, amount: +116.23708723456190

Right ascension component of proper motion unit: www.wikidata.org, amount: -11.965

Spectral class M6V

External References (2)

Gaia id 882077808905428736

Simbad id 2MASS J07445692+3319040

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Q81939647 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81939647 — constellation (P59): Gemini. wikidata.org.
[4] ↑ Q81939647 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81939647 — catalog code (P528): 2MASS J07445692+3319040. SIMBAD. wikidata.org.
[6] ↑ Q81939647 — catalog code (P528): SDSS J074456.89+331903.9. SIMBAD. wikidata.org.
[7] ↑ Q81939647 — catalog code (P528): SDSS J074456.89+331903.8. SIMBAD. wikidata.org.
[8] ↑ Q81939647 — catalog code (P528): Gaia DR2 882077808905428736. SIMBAD. wikidata.org.
[9] ↑ Q81939647 — redshift (P1090): {'unit': '1', 'amount': '+0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.493'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.509'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.821'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.907'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.824'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.213'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.711'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.407'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81939647 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.7160'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81939647 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.0710'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81939647 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+46'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81939647 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+197.1998'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81939647 — SIMBAD ID (P3083): 2MASS J07445692+3319040. wikidata.org.
[23] ↑ Q81939647 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+116.23708723456190'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81939647 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+33.31774598855380'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81939647 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81939647 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-15.009'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81939647 is an instance of low-mass star (Q12795622) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Q81939647. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81939647

MLA “Q81939647.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81939647.

BibTeX

@misc{4ortxyz_q81939647_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81939647}}, year = {2026}, url = {https://4ort.xyz/entity/q81939647}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81939647 — https://4ort.xyz/entity/q81939647 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81939647 · Last refreshed: May 7, 2026